math
posted by peter .
A recipe for one large cake calls for 3 2/3 cups of flour. Anya has decided to increase each ingredient in the recipe by 2 1/2. How many cups of flour does she need?

what is 3 2/3+2 1/2?
3 4/6 + 2 3/6=5 7/6= 6 1/6 cups 
Dont know